Polyacrylamide
essential information:
Polyacrylamide is a water-soluble organic high molecular weight polymer. Polyacrylamide has good flocculation, adsorption decolorization, resistance reduction, thickening and adhesion etc characteristics.
As a flocculant, polyacrylamide is widely used in municipal wastewater, industrial wastewater treatment, sludge dewatering, coal washing, beneficiation, oil exploitation, and drinking water treatment from rivers and lakes. The adsorption and decolorization properties of polyacrylamide are commonly used in the papermaking, printing and dyeing, textile and leather production industries.
usage method:
1.Polyacrylamide flocculants cannot be directly added to sewage. Before use, they must be dissolved in water and treated with their aqueous solution.
2.The water that dissolves the polymer should be tap water rather than sewage. Normal temperature water is sufficient, and generally does not require heating. When the water temperature is lower than 5 ºC, dissolution is slow, and when the water temperature increases, dissolution speed increases. However, when the water temperature is higher than 40 ºC, polymer degradation will be accelerated, affecting the use effect. Generally, tap water is suitable for preparing polymer solutions, while water with strong acids, strong alkalis, and high salt content is not suitable for preparing polymer solutions
3.The ratio of polymer solution concentration recommended by our factory is 0.1% to 0.3%, that is, adding 1-3 g of polymer powder to 1 L of water
Properties:
Polyacrylamide flocculants are high molecular organic compounds, most of which have molecular weights of several million or more, and some even close to 20 million. Therefore, their dissolution methods are greatly different from inorganic small molecular iron salts and aluminum salt coagulants.
Main purpose:
1.
Purifying domestic drinking water and sewage
2.
Purification of industrial water, industrial wastewater, mine, oilfield reinjection water, purification of water production, gold treatment, coal washing, leather, and various sewage treatment
3.In the steel making industry, the effect is better when used for sewage separation
Product packaging:
This product is packaged in pp bags or paper plastic composite bags, with a net weight of 25kg per bagTransportation and storage:
This product is non-toxic and non corrosive. If it is stuck to the skin, eyes, or sucked into the mouth during use, it should be washed with water in a timely manner. It is prohibited to eat
Mode of transport
Audited Supplier 
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